808099697601 has 24 divisors (see below), whose sum is σ = 1334264565504. Its totient is φ = 461681700480.

The previous prime is 808099697591. The next prime is 808099697641. The reversal of 808099697601 is 106796990808.

It is not a de Polignac number, because 808099697601 - 2¹³ = 808099689409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (808099697641) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 915720 + ... + 1566761.

It is an arithmetic number, because the mean of its divisors is an integer number (55594356896).

Almost surely, 2^808099697601 is an apocalyptic number.

It is an amenable number.

808099697601 is a deficient number, since it is larger than the sum of its proper divisors (526164867903).

808099697601 is a wasteful number, since it uses less digits than its factorization.

808099697601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2487661 (or 2487658 counting only the distinct ones).

The product of its (nonzero) digits is 11757312, while the sum is 63.

The spelling of 808099697601 in words is "eight hundred eight billion, ninety-nine million, six hundred ninety-seven thousand, six hundred one".